Micafil Vermiculite Loose Fill Insulation (100ltr) is one of the simplest and most reliable solutions for fireproof chimney backfill and thermal insulation in cramped, awkward areas. This product is a premium-quality, coarse grained vermiculite that we recommend highly as roof insulation when foam or earthwool alternatives can’t be fitted in the space.

Vermiculite is a naturally occurring mineral which has been heat-treated to expand it into ultra-light, air-filled, granules with a large surface area. The microscopic air pockets in the granules act as a barrier to radiated heat, giving this material its highly effective insulating properties.

Micafil is packaged in large, 100 litre sacks, covering around 1.067m3. The granules can be loose-poured directly into the area to be insulated, or transferred via a smaller bucket or jug. This material has no health or environmental risks, but it’s ultra-light weight needs to be taken into consideration in windy conditions.

Features & benefits:

Easy to use as insulation in cramped, inaccessible areas.

Non-toxic, fireproof and won’t rot.

Long life expectance.

Material: Exfoliated vermiculite.

Brand: Micafil.

Colour: Natural silica.

Recyclable.

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Buyers Notes:In the Product Files tab an Information Sheet can be found on Micafil Vermiculite.

Prior to shipment, we’ll let you know of our estimated date of delivery. Don’t worry if you have made other plans or find this inconvenient. If you can let us know a day in advance we’ll work with you to find a better alternative.

And remember, if you need help, have any concerns or if you need a delivery extra quickly, simply give our customer service team a call on 01629 828500, or email uscustomerservices@ashbrookroofing.co.uk and we'll do our very best to help.